Trace number 3159540

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.01 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S926861876-013-UNKNOWN.cnf
MD5SUMaa5d2fab702f701bf63e2d26e76ab2b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.07	c Uncover Clauses avg size: 7 max size: 7
0.03/0.08	c Final circuit: i/l/o/s     300       0   25500    127199
0.03/0.08	c cover rate 0
0.03/0.08	c rocky end  0.07 total 0.07
0.19/0.27	c covering time  0.19 total 0.26
1299.98/1300.00	c interrupt  1299.72 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159540-1301733066/watcher-3159540-1301733066 -o /tmp/evaluation-result-3159540-1301733066/solver-3159540-1301733066 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159540-1301733066.cnf 1809242656 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9028
/proc/meminfo: memFree=21139496/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=30684 CPUtime=0 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 2318 0 0 0 0 0 0 0 19 0 1 0 265722272 31420416 2252 33554432000 4194304 4947581 140735457116352 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 7671 2252 376 184 0 2546 0

[startup+0.043889 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9028
/proc/meminfo: memFree=21139496/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=35288 CPUtime=0.03 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 3606 0 0 0 3 0 0 0 19 0 1 0 265722272 36134912 3540 33554432000 4194304 4947581 140735457116352 18446744073709551615 4834633 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 8822 3540 384 184 0 3697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35288

[startup+0.100885 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9028
/proc/meminfo: memFree=21139496/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=47576 CPUtime=0.09 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 6596 0 0 0 9 0 0 0 19 0 1 0 265722272 48717824 6530 33554432000 4194304 4947581 140735457116352 18446744073709551615 4242070 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 11894 6530 388 184 0 6769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47576

[startup+0.300847 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9028
/proc/meminfo: memFree=21139496/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=98768 CPUtime=0.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 17275 0 0 0 27 2 0 0 20 0 1 0 265722272 101138432 17201 33554432000 4194304 4947581 140735457116352 18446744073709551615 264726101479 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 24692 17201 427 184 0 19567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 98768

[startup+0.700768 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9028
/proc/meminfo: memFree=21139496/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=99920 CPUtime=0.69 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 17751 0 0 0 67 2 0 0 21 0 1 0 265722272 102318080 17677 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 24980 17677 432 184 0 19855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99920

[startup+1.50062 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 9039
/proc/meminfo: memFree=21016124/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=136656 CPUtime=1.49 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 26884 0 0 0 146 3 0 0 23 0 1 0 265722272 139935744 26810 33554432000 4194304 4947581 140735457116352 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 34164 26811 436 184 0 29039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136656

[startup+3.10031 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 9049
/proc/meminfo: memFree=20807472/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=208208 CPUtime=3.08 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 44818 0 0 0 304 4 0 0 25 0 1 0 265722272 213204992 44744 33554432000 4194304 4947581 140735457116352 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 52052 44744 436 184 0 46927 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 208208

[startup+6.30071 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 9049
/proc/meminfo: memFree=20627536/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=222268 CPUtime=6.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 48676 0 0 0 624 5 0 0 25 0 1 0 265722272 227602432 48602 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 55567 48602 458 184 0 50442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 222268

[startup+12.7005 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 9049
/proc/meminfo: memFree=20562968/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=244052 CPUtime=12.69 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 50848 0 0 0 1264 5 0 0 25 0 1 0 265722272 249909248 50774 33554432000 4194304 4947581 140735457116352 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 61013 50774 458 184 0 55888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244052

[startup+25.5011 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 9050
/proc/meminfo: memFree=20353128/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=264960 CPUtime=25.49 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 58890 0 0 0 2543 6 0 0 25 0 1 0 265722272 271319040 58816 33554432000 4194304 4947581 140735457116352 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 66240 58816 468 184 0 61115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 264960

[startup+51.1002 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 9051
/proc/meminfo: memFree=20184840/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=310844 CPUtime=51.09 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 68534 0 0 0 5102 7 0 0 25 0 1 0 265722272 318304256 68460 33554432000 4194304 4947581 140735457116352 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 77711 68460 468 184 0 72586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 310844

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 9052
/proc/meminfo: memFree=20011344/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=406896 CPUtime=102.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 81750 0 0 0 10219 10 0 0 25 0 1 0 265722272 416661504 81676 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399885 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 101724 81676 468 184 0 96599 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 406896

[startup+162.3 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 9053
/proc/meminfo: memFree=19890140/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=419040 CPUtime=162.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 85738 0 0 0 16218 11 0 0 25 0 1 0 265722272 429096960 82732 33554432000 4194304 4947581 140735457116352 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 104760 82732 468 184 0 99635 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 419040

[startup+222.301 s]
/proc/loadavg: 3.93 2.09 0.84 5/190 9055
/proc/meminfo: memFree=19832660/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=419040 CPUtime=222.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 85857 0 0 0 22217 11 0 0 25 0 1 0 265722272 429096960 82851 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 104760 82851 468 184 0 99635 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 419040

[startup+282.3 s]
/proc/loadavg: 3.97 2.44 1.03 5/190 9057
/proc/meminfo: memFree=19726836/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=282.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 86607 0 0 0 28217 11 0 0 25 0 1 0 265722272 482807808 83601 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 83601 468 184 0 112748 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 471492

[startup+342.301 s]
/proc/loadavg: 3.99 2.72 1.22 5/190 9058
/proc/meminfo: memFree=19677676/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=342.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 87958 0 0 0 34217 11 0 0 25 0 1 0 265722272 482807808 84952 33554432000 4194304 4947581 140735457116352 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 84952 468 184 0 112748 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 471492

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.39 5/190 9060
/proc/meminfo: memFree=19638936/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=402.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 88759 0 0 0 40217 12 0 0 25 0 1 0 265722272 482807808 85753 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 85753 468 184 0 112748 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 471492

[startup+462.3 s]
/proc/loadavg: 3.99 3.14 1.55 5/190 9061
/proc/meminfo: memFree=19597464/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=462.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 95762 0 0 0 46215 14 0 0 25 0 1 0 265722272 482807808 92756 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 92756 468 184 0 112748 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 471492

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.70 5/190 9063
/proc/meminfo: memFree=19586376/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=522.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 97057 0 0 0 52215 14 0 0 25 0 1 0 265722272 482807808 94050 33554432000 4194304 4947581 140735457116352 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 94050 468 184 0 112748 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 471492

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.84 5/190 9065
/proc/meminfo: memFree=19571180/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=582.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 97482 0 0 0 58214 14 0 0 25 0 1 0 265722272 482807808 94475 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 94475 468 184 0 112748 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 471492

[startup+642.3 s]
/proc/loadavg: 3.99 3.52 1.97 5/190 9066
/proc/meminfo: memFree=19540624/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=642.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 100049 0 0 0 64214 15 0 0 25 0 1 0 265722272 482807808 97042 33554432000 4194304 4947581 140735457116352 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 97042 468 184 0 112748 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 471492

[startup+702.301 s]
/proc/loadavg: 3.99 3.61 2.10 5/190 9068
/proc/meminfo: memFree=19453268/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=702.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 100050 0 0 0 70214 15 0 0 25 0 1 0 265722272 482807808 97043 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 97043 468 184 0 112748 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 471492

[startup+762.307 s]
/proc/loadavg: 3.99 3.67 2.21 5/190 9069
/proc/meminfo: memFree=19401748/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=762.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 103500 0 0 0 76214 15 0 0 25 0 1 0 265722272 482807808 100424 33554432000 4194304 4947581 140735457116352 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 100424 468 184 0 112748 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 471492

[startup+822.3 s]
/proc/loadavg: 4.04 3.75 2.33 5/190 9071
/proc/meminfo: memFree=19322832/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=471492 CPUtime=822.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 103500 0 0 0 82213 15 0 0 25 0 1 0 265722272 482807808 100424 33554432000 4194304 4947581 140735457116352 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 117873 100424 468 184 0 112748 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 471492

[startup+882.301 s]
/proc/loadavg: 4.01 3.79 2.43 5/190 9073
/proc/meminfo: memFree=19296356/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=591656 CPUtime=882.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 107620 0 0 0 88211 17 0 0 25 0 1 0 265722272 605855744 104544 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 147914 104544 468 184 0 142789 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 591656

[startup+942.301 s]
/proc/loadavg: 4.03 3.84 2.53 5/190 9074
/proc/meminfo: memFree=19271868/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=591656 CPUtime=942.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 107763 0 0 0 94211 17 0 0 25 0 1 0 265722272 605855744 104687 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 147914 104687 468 184 0 142789 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 591656

[startup+1002.3 s]
/proc/loadavg: 4.06 3.88 2.62 6/190 9076
/proc/meminfo: memFree=19203760/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=653240 CPUtime=1002.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 113949 0 0 0 100208 20 0 0 25 0 1 0 265722272 668917760 110873 33554432000 4194304 4947581 140735457116352 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 163310 110873 468 184 0 158185 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 653240

[startup+1062.3 s]
/proc/loadavg: 4.02 3.90 2.71 5/190 9077
/proc/meminfo: memFree=19172952/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=653240 CPUtime=1062.29 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 116473 0 0 0 106207 22 0 0 25 0 1 0 265722272 668917760 113387 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399862 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 163310 113387 468 184 0 158185 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 653240

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.78 5/190 9079
/proc/meminfo: memFree=19139416/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=653240 CPUtime=1122.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 116635 0 0 0 112206 22 0 0 25 0 1 0 265722272 668917760 113531 33554432000 4194304 4947581 140735457116352 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 163310 113531 468 184 0 158185 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 653240

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.86 5/190 9081
/proc/meminfo: memFree=19107748/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=653240 CPUtime=1182.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 116772 0 0 0 118206 22 0 0 25 0 1 0 265722272 668917760 113640 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 163310 113640 468 184 0 158185 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 653240

[startup+1242.3 s]
/proc/loadavg: 4.07 3.95 2.93 5/190 9082
/proc/meminfo: memFree=19068876/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=653240 CPUtime=1242.28 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 116906 0 0 0 124206 22 0 0 25 0 1 0 265722272 668917760 113755 33554432000 4194304 4947581 140735457116352 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 163310 113755 468 184 0 158185 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 653240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.96 3.00 4/188 9085
/proc/meminfo: memFree=19486592/32951124 swapFree=67111528/67111528
[pid=9028] ppid=9026 vsize=653240 CPUtime=1299.98 cores=1,3
/proc/9028/stat : 9028 (synit_sat) R 9026 9028 8988 0 -1 4202496 117016 0 0 0 129976 22 0 0 25 0 1 0 265722272 668917760 113824 33554432000 4194304 4947581 140735457116352 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9028/statm: 163310 113824 468 184 0 158185 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 653240

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.77
CPU system time (s): 0.245962
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 653240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117021
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2367

runsolver used 1.9957 second user time and 5.10822 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 10:31:07
IDJOB=3159540
IDBENCH=82563
IDSOLVER=1571
FILE ID=node141/3159540-1301733066
RUNJOBID= node141-1301733065-9008
PBS_JOBID= 12840928
Free space on /tmp= 71876 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S926861876-013-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159540-1301733066/watcher-3159540-1301733066 -o /tmp/evaluation-result-3159540-1301733066/solver-3159540-1301733066 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159540-1301733066.cnf 1809242656

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= aa5d2fab702f701bf63e2d26e76ab2b3
RANDOM SEED=1809242656

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21139900 kB
Buffers:        340344 kB
Cached:       11117456 kB
SwapCached:          0 kB
Active:        7481512 kB
Inactive:      4069772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21139900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5876 kB
Writeback:           0 kB
AnonPages:       94248 kB
Mapped:          15312 kB
Slab:           195684 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   247332 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71868 MiB
End job on node141 at 2011-04-02 10:52:49